产品名称:3-甲氧基-2-硝基苯甲酸
CAS:4920-80-3
分子式:C8H7NO5
分子量: 197.14
InChI:InChI=1S/C8H7NO5/c1-14-6-4-2-3-5(8(10)11)7(6)9(12)13/h2-4H,1H3,(H,10,11)
InChIKey: YMOMYSDAOXOCID-UHFFFAOYSA-N
Smiles:C(O)(=O)C1=CC=CC(OC)=C1[N+]([O-])=O
MS
1HNMR
13CNMR
IR1
IR2
Raman
Mass
MS-NW-6718 3-methoxy-2-nitrobenzoic acid C8H7NO5 (Mass of molecular ion: 197)
Source Temperature: 160 °C Sample Temperature: 120 °C Direct, 75 eV
14.0 1.4 15.0 12.9 17.0 1.8 18.0 6.0 26.0 5.2 27.0 5.5 28.0 4.8 29.0 8.0 30.0 28.0 31.0 3.6 37.0 14.5 38.0 16.5 39.0 33.0 40.0 3.6 41.0 8.4 42.0 1.1 43.0 2.4 44.0 4.1 45.0 12.8 46.0 4.4 49.0 3.9 50.0 37.0 51.0 37.8 52.0 28.6 53.0 17.6 54.0 4.2 55.0 6.6 59.0 6.0 60.0 1.3 61.0 11.0 62.0 25.5 63.0 49.3 64.0 16.4 65.0 100.0 66.0 10.3 67.0 8.9 68.0 9.0 69.0 1.7 70.0 1.2 73.0 3.7 74.0 18.6 75.0 22.1 76.0 54.6 77.0 42.5 78.0 14.0 79.0 24.8 80.0 10.1 81.0 10.9 82.0 1.1 83.0 2.0 90.0 1.8 91.0 17.2 92.0 17.4 93.0 19.3 94.0 4.9 95.0 18.2 96.0 6.4 103.0 2.9 104.0 7.3 105.0 9.8 106.0 29.6 107.0 59.5 108.0 17.9 109.0 5.6 111.0 2.4 119.0 66.1 120.0 9.2 121.0 24.5 122.0 9.6 123.0 6.2 124.0 1.7 133.0 1.0 134.0 2.9 135.0 2.1 136.0 22.9 137.0 25.6 138.0 2.7 139.0 6.0 149.0 56.7 150.0 43.8 151.0 4.5 152.0 1.3 153.0 2.2 167.0 17.9 168.0 1.8 180.0 1.0 197.0 58.5 198.0 5.4
90 MHz in DMSO-d6
400 MHz in DMSO-d6
Assign. Shift(ppm) A 14. B 7.64 C 7.60 D 7.59 E 3.930
Hz ppm Int.
685.82 7.658 105 684.17 7.640 26 682.52 7.621 311 681.53 7.610 404 680.87 7.603 368 677.57 7.566 140 670.65 7.489 30 351.98 3.931 1000 346.81 3.873 23
Assign. Shift(ppm) A 14. B 7.666 C *1 7.61 D *1 7.59 E 3.938
3073.97 7.692 68 3066.41 7.673 105 3065.43 7.671 132 3058.11 7.652 189 3044.68 7.619 118 3043.21 7.615 189 3037.35 7.601 203 3035.89 7.597 206 3031.74 7.586 24 3029.79 7.582 116 3028.32 7.578 102 1573.97 3.939 1000
DMSO-d6
KBr disc
nujol mull
更多供应商
Capot Chemical Co., Ltd
阿法埃莎(中国)化学有限公司
安耐吉化学&3A(安徽泽升科技有限公司)
上海恩诺生物科技有限公司
嘉兴市艾森化工有限公司
杭州宇昊化工科技有限公司
成都海品信医药科技有限公司
越林试剂
上海睿升化工科技有限公司
上海御略医药科技有限公司
3-甲氧基-2-硝基苯甲酸(4920-80-3)红外图谱(IR2)相关产品图谱